:root{
 --purple:#321b59;--purple2:#452779;--purple3:#654093;--lav:#cbb8e5;
 --paper:#f7f5f9;--ink:#211b2a;--muted:#716979;--line:#e8e2ee;
 --current:#d9ad4d;--planned:#9675c7;--max:1180px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:95px}
body{margin:0;background:var(--purple);color:#fff;font-family:Inter,Arial,Helvetica,sans-serif;line-height:1.6}
a{color:inherit;text-decoration:none}
button{font:inherit}
.wrap{width:min(var(--max),calc(100% - 42px));margin:auto}

/* Navigation identique à l'identité du site */
header{position:sticky;top:0;z-index:30;background:rgba(50,27,89,.98);border-bottom:1px solid rgba(255,255,255,.13);backdrop-filter:blur(10px)}
.nav{height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;flex:0 0 auto}
.brand img{width:170px;height:68px;object-fit:contain;object-position:left center}
.navlinks{display:flex;align-items:center;gap:25px;font-size:13px;font-weight:700}
.navlinks a{opacity:.9;transition:color .2s,opacity .2s}
.navlinks a:hover,.navlinks a[aria-current=page]{color:#d6c4ee;opacity:1}
.navlinks .nav-cta{background:#fff;color:var(--purple);padding:11px 17px;border-radius:4px;font-weight:800}
.menu{display:none;border:1px solid rgba(255,255,255,.25);background:transparent;color:#fff;border-radius:4px;padding:9px 12px;cursor:pointer}

/* Hero éditorial */
.hero{padding:76px 0 72px;position:relative;overflow:hidden;background:linear-gradient(115deg,#321b59 0%,#452779 68%,#563487 100%)}
.hero:before{content:"";position:absolute;inset:0;background-image:radial-gradient(ellipse at 10% 20%,rgba(255,255,255,.08) 0 1px,transparent 2px);background-size:18px 18px;opacity:.45;pointer-events:none}
.hero:after{content:"";position:absolute;width:440px;height:440px;border:1px solid rgba(255,255,255,.09);border-radius:50%;right:-115px;top:-205px;box-shadow:0 0 0 42px rgba(255,255,255,.025),0 0 0 84px rgba(255,255,255,.02);pointer-events:none}
.hero-inner{position:relative;z-index:1}
.eyebrow{display:flex;align-items:center;gap:10px;color:#d7c9e8;font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;margin:0 0 17px}
.eyebrow:before{content:"";width:27px;height:2px;background:#bda8da;display:inline-block}
.eyebrow.dark{color:var(--purple3)}
.eyebrow.dark:before{background:#9879bd}
.hero h1{font-size:clamp(42px,5.5vw,68px);line-height:1.04;letter-spacing:-.045em;margin:0;max-width:850px}
.hero h1 span{color:#cbb8e5}
.hero-lead{font-size:17px;color:#e0d7e9;max-width:620px;margin:22px 0 27px}
.hero-link,.ambition a{display:inline-flex;align-items:center;gap:12px;padding:12px 18px;border:1px solid rgba(255,255,255,.45);border-radius:4px;font-size:13px;font-weight:800;transition:background .2s,transform .2s}
.hero-link:hover,.ambition a:hover{background:rgba(255,255,255,.1);transform:translateY(-1px)}

/* Présentation */
.content-section{padding:76px 0;background:var(--paper);color:var(--ink)}
.intro-grid{display:grid;grid-template-columns:.72fr 1.5fr;gap:70px}
.content-section h2,.map-section h2{font-size:clamp(30px,4vw,43px);line-height:1.12;letter-spacing:-.035em;margin:0;color:var(--purple)}
.prose p{margin:0 0 20px;color:#554d5d;font-size:15px;line-height:1.85}
.prose p:last-child{margin-bottom:0}

/* Carte et légende */
.map-section{padding:76px 0 84px;background:#fff;color:var(--ink)}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:30px}
.section-heading>p{max-width:430px;color:var(--muted);margin:0;font-size:13px}
.map-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:20px;align-items:stretch}
.map-frame{min-height:480px;background:#f7f5f9;border:1px solid #e8e2ee;border-radius:5px;padding:18px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.map-frame>div{width:100%;display:flex;align-items:center;justify-content:center}
.map-frame svg{width:100%;height:auto;max-height:620px;display:block}
.map-loading{color:var(--muted);font-size:13px}
.map-legend{background:var(--purple);color:#fff;border-radius:5px;padding:26px 22px;display:flex;flex-direction:column;gap:24px}
.legend-item{display:flex;gap:13px;align-items:flex-start}
.swatch{width:17px;height:17px;flex:0 0 17px;margin-top:3px;border-radius:3px}
.swatch.current{background:var(--current)}
.swatch.planned{background:var(--planned)}
.legend-item strong{font-size:14px}
.legend-item p,.map-note{font-size:12px;color:#d2c5e1;margin:4px 0 0;line-height:1.65}
.map-note{border-top:1px solid rgba(255,255,255,.2);padding-top:18px}
.country-lists{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}
.country-lists>div{background:#f7f5f9;border:1px solid #e8e2ee;border-radius:5px;padding:20px 22px}
.country-lists h3{color:var(--purple);font-size:13px;letter-spacing:.04em;margin:0 0 8px}
.country-lists p{font-size:12px;line-height:1.75;color:#62586b;margin:0}

/* Bandeau de contact */
.ambition{background:#2a1747;color:#fff;padding:66px 0}
.ambition-inner{max-width:850px}
.ambition h2{font-size:clamp(30px,4vw,44px);line-height:1.1;letter-spacing:-.035em;margin:0 0 15px}
.ambition-inner>p:not(.eyebrow){color:#d9d0e4;max-width:700px;margin:0 0 25px;font-size:14px}
.ambition a{border-color:#b9a5d3}

/* Pied de page */
footer{background:#211238;padding:42px 0 20px;color:#fff}
.footgrid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:35px;padding-bottom:30px}
.footbrand img{width:175px;height:70px;object-fit:contain;object-position:left}
.footbrand p{color:#c2b5d0;font-size:12px;max-width:310px}
.footcol strong{display:block;font-size:12px;margin-bottom:12px}
.footcol a,.footcol span{display:block;color:#c2b5d0;font-size:12px;margin:7px 0}
.footcol a:hover{color:#fff}
.footcol a.social-link{display:flex;align-items:center;gap:10px}
.social-link svg{width:17px;height:17px;flex:0 0 17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.social-link:first-of-type svg path{fill:currentColor;stroke:none}
.social-link .social-dot{fill:currentColor;stroke:none}
.copyright{border-top:1px solid rgba(255,255,255,.13);padding-top:17px;color:#a99ab9;font-size:10px;display:flex;justify-content:space-between;gap:15px}

/* Adaptation mobile */
@media(max-width:900px){.navlinks{gap:13px;font-size:11px}.intro-grid{gap:35px}.footgrid{grid-template-columns:1.2fr 1fr 1fr}.footgrid>.footcol:last-of-type{grid-column:2}}
@media(max-width:680px){
 .wrap{width:min(100% - 30px,var(--max))}
 .nav{height:70px}.brand img{width:140px;height:58px}
 .menu{display:block}
 .navlinks{display:none;position:absolute;top:70px;left:0;right:0;background:#2a1648;padding:18px 22px 22px;flex-direction:column;align-items:stretch;border-bottom:1px solid rgba(255,255,255,.13)}
 .navlinks.show{display:flex}.navlinks a{padding:7px 0;font-size:13px}.navlinks .nav-cta{text-align:center}
 .hero{padding:55px 0 52px}.hero h1{font-size:43px}.hero-lead{font-size:15px}
 .content-section,.map-section{padding:52px 0}
 .intro-grid{grid-template-columns:1fr;gap:20px}
 .section-heading{display:block}.section-heading>p{margin-top:14px}
 .map-layout{grid-template-columns:1fr}.map-frame{min-height:300px;padding:9px}
 .map-legend{display:grid;grid-template-columns:1fr 1fr;padding:20px;gap:18px}
 .map-note{grid-column:1/-1}
 .country-lists{grid-template-columns:1fr}
 .ambition{padding:52px 0}
 .footgrid{grid-template-columns:1fr 1fr;gap:24px}.footbrand{grid-column:span 2}.footgrid>.footcol:last-of-type{grid-column:auto}
 .copyright{flex-direction:column}
}
@media(max-width:420px){.hero h1{font-size:38px}.map-legend{display:flex}.footgrid{gap:18px}}
@media(prefers-reduced-motion:no-preference){.hero h1{animation:rise .7s ease both}.hero-lead{animation:rise .7s .1s ease both}@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}}